Tris (pentafluorophenyl) boron as an Efficient, Air Stable, and Water Tolerant Lewis Acid Catalyst.

K Ishihara, N Hanaki, M Funahashi, M Miyata…

文献索引：Ishihara, Kazuaki; Hanaki, Naoyuki; Funahashi, Miyuki; Miyata, Mayumi; Yamamoto, Hisashi Bulletin of the Chemical Society of Japan, 1995 , vol. 68, # 6 p. 1721 - 1730

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被引用次数: 81

摘要

Tris (pentafluorophenyl) boron is an efficient, air stable, and water tolerant Lewis acid catalyst for the aldol-type and Michael reactions of silyl enol ethers with carbonyl compounds or other electrophiles (trimethyl orthoformate, dimethyl acetal, and chloromethyl methyl ether), the allylation reaction of allylsilanes with aldehydes, and the Diels–Alder reaction of dienes with α, β-unsaturated aldehydes. A solution of formaldehyde in water is ...